Home / 2,050.02-3,076.25-751.58

Finding the Fourth Proportional to 2,050.02, 3,076.25 and 751.58

Calculator

Solution

The fourth proportional to 2,050.02, 3,076.25 and 751.58 is: 1,127.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,050.02 : 3,076.25 = 751.58 : x
  2. Step 2: Convert to fraction form
    2,050.02/3,076.25 = 751.58/x
  3. Step 3: Cross multiply
    2,050.02x = 3,076.25 × 751.58
  4. Step 4: Simplify right side
    2,050.02x = 2,312,047.98
  5. Step 5: Solve for x
    x = 2,312,047.98/2,050.02
  6. Step 6: Final answer
    x = 1,127.82

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.